v1

latestOpenAPI 3.1.02026-07-241653251.3 MB

Individual Participants

Update participant limits

Updates transaction limits for a participant. Allows platforms to configure custom limits by transaction type, time period, and asset. This endpoint is available when the platform is configured accordingly to use custom limits.

patch/participant/{participant_code}/limits

Path parameters

participant_codestring required

Example:ABCDEF

Unique participant identifier. Always 6 uppercase alphanumeric characters.

Headers

X-SCX-SIGNEDstring required

HMAC-SHA256 signature of the request, base64-encoded. See the Authentication guide for the exact signing formula.

X-SCX-TIMESTAMPstring required

Example:1678901234

Current Unix timestamp in seconds. Must be within 60 seconds of server time or the request is rejected.

Request body

Example request

{
  "limits": [
    {
      "type": [
        "trades"
      ],
      "period": 24,
      "configured_limit": "25000",
      "asset": "USD"
    }
  ]
}

Response

Limits updated successfully

messagestring

Success message

Example response

{
  "message": "Participant limits updated successfully"
}